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CSS strikethrough different color from text?
...l , strike , or s may all be used for a text strike-through effect. Examples:
12 Answers
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Can't stop rails server
...am new to rails and I am using an ubuntu machine and the rubymine IDE. The problem is that I am unable to stop the rails server. I tried to stop the server by killing the rails process. But, when I run pgrep -l rails , no such process is found. So, I am only able to kill ruby processes, but, the se...
Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
I've got this message warning on Netbeans 7.4 for PHP while I'm using $_POST , $_GET , $_SERVER , ....
5 Answers
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Using SSH keys inside docker container
I have an app that executes various fun stuff with Git (like running git clone & git push) and I'm trying to docker-ize it.
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Weird Integer boxing in Java
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The true line is actually guaranteed by the language specification. From section 5.1.7:
If the value p being boxed is true,
false, a byte, a char in the range
\u0000 to \u007f, or an int or short
number between -128 and 127, then let
r1 and r2 be the results of any t...
How to pass the password to su/sudo/ssh without overriding the TTY?
I'm writing a C Shell program that will be doing su or sudo or ssh . They all want their passwords in console input (the TTY) rather than stdin or the command line.
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Find out if string ends with another string in C++
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Simply compare the last n characters using std::string::compare:
#include <iostream>
bool hasEnding (std::string const &fullString, std::string const &ending) {
if (fullString.length() >= ending.length()) ...
git pull VS git fetch Vs git rebase
Another question said git pull is like a git fetch + git merge .
2 Answers
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How to set timeout on python's socket recv method?
I need to set timeout on python's socket recv method. How to do it?
10 Answers
10
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Returning 'IList' vs 'ICollection' vs 'Collection'
I am confused about which collection type that I should return from my public API methods and properties.
6 Answers
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